CN104272520B - 非水电解质二次电池及其制造方法 - Google Patents

非水电解质二次电池及其制造方法 Download PDF

Info

Publication number
CN104272520B
CN104272520B CN201280072722.7A CN201280072722A CN104272520B CN 104272520 B CN104272520 B CN 104272520B CN 201280072722 A CN201280072722 A CN 201280072722A CN 104272520 B CN104272520 B CN 104272520B
Authority
CN
China
Prior art keywords
pore
peak
positive pole
material layer
mixed material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201280072722.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104272520A (zh
Inventor
森田昌宏
小山裕
坪内隆浩
齐藤淳志
冈田行广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN104272520A publication Critical patent/CN104272520A/zh
Application granted granted Critical
Publication of CN104272520B publication Critical patent/CN104272520B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN201280072722.7A 2012-04-27 2012-04-27 非水电解质二次电池及其制造方法 Active CN104272520B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/061456 WO2013161083A1 (ja) 2012-04-27 2012-04-27 非水電解質二次電池およびその製造方法

Publications (2)

Publication Number Publication Date
CN104272520A CN104272520A (zh) 2015-01-07
CN104272520B true CN104272520B (zh) 2016-10-26

Family

ID=49482448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280072722.7A Active CN104272520B (zh) 2012-04-27 2012-04-27 非水电解质二次电池及其制造方法

Country Status (5)

Country Link
US (1) US9831525B2 (ja)
JP (1) JP5963022B2 (ja)
KR (1) KR101670569B1 (ja)
CN (1) CN104272520B (ja)
WO (1) WO2013161083A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2730447B1 (en) 2012-11-07 2015-08-05 Kubota Corporation Drive control system for work vehicle
WO2015037737A1 (ja) * 2013-09-13 2015-03-19 三井金属鉱業株式会社 リチウムイオン電池用正極材料
KR102238555B1 (ko) * 2014-08-13 2021-04-09 삼성에스디아이 주식회사 리튬 이차 전지용 양극 및 음극, 그리고 이들의 제조 방법
CN107615529B (zh) * 2015-05-28 2021-01-08 株式会社杰士汤浅国际 非水电解质二次电池用正极活性物质、该正极活性物质的制造方法、非水电解质二次电池用电极以及非水电解质二次电池
CN106340671B (zh) * 2015-07-08 2018-10-26 宁德时代新能源科技股份有限公司 锂离子电池及其电解液
JP7011890B2 (ja) * 2016-09-26 2022-01-27 株式会社Ｇｓユアサ 蓄電素子
WO2018155156A1 (ja) * 2017-02-21 2018-08-30 日本碍子株式会社 リチウム複合酸化物焼結体板
JP7166265B2 (ja) * 2017-10-04 2022-11-07 株式会社東芝 電極、非水電解質電池及び電池パック
CN112204794B (zh) * 2018-05-31 2024-03-19 株式会社村田制作所 非水电解质二次电池
WO2020208718A1 (ja) * 2019-04-09 2020-10-15 株式会社 東芝 電極、電極群、電池、及び電池パック
CN115425177A (zh) * 2021-03-29 2022-12-02 宁德新能源科技有限公司 一种负极和包含该负极的电化学装置和电子装置
CN115159589A (zh) 2021-09-23 2022-10-11 贵州振华新材料有限公司 一种锂离子电池正极材料及制法和应用
CN115050954A (zh) 2021-12-31 2022-09-13 贵州振华新材料有限公司 一种锂离子电池高镍正极材料及制法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4940501B2 (ja) * 2001-03-21 2012-05-30 パナソニック株式会社 非水電解質二次電池
JP2002280068A (ja) * 2001-03-21 2002-09-27 Matsushita Electric Ind Co Ltd 非水電解質二次電池
JP3983601B2 (ja) * 2002-05-16 2007-09-26 松下電器産業株式会社 非水系二次電池
WO2010150513A1 (ja) * 2009-06-23 2010-12-29 キヤノン株式会社 電極構造体及び蓄電デバイス
CN102714301B (zh) * 2010-01-21 2014-12-10 丰田自动车株式会社 锂二次电池
WO2011089701A1 (ja) 2010-01-21 2011-07-28 トヨタ自動車株式会社 リチウム二次電池
JP2011216360A (ja) * 2010-03-31 2011-10-27 Sanyo Electric Co Ltd 非水電解液二次電池
JP2012064572A (ja) * 2010-08-20 2012-03-29 Mitsubishi Chemicals Corp 非水系電解液電池

Also Published As

Publication number Publication date
JP5963022B2 (ja) 2016-08-03
JPWO2013161083A1 (ja) 2015-12-21
KR20150016257A (ko) 2015-02-11
US9831525B2 (en) 2017-11-28
KR101670569B1 (ko) 2016-10-28
WO2013161083A1 (ja) 2013-10-31
US20150086851A1 (en) 2015-03-26
CN104272520A (zh) 2015-01-07

Similar Documents

Publication Publication Date Title
CN104272520B (zh) 非水电解质二次电池及其制造方法
KR101811935B1 (ko) 비수 전해액 이차 전지
CN102549813B (zh) 锂二次电池和其制造方法
CN107636880A (zh) 具有多层结构的聚合物电解质及包含其的全固体电池
WO2010073332A1 (ja) リチウム空気電池
US20110039160A1 (en) Lithium secondary battery and manufacturing method therefor
CN104937754A (zh) 正极活性物质和使用该活性物质的锂二次电池
CN101611508A (zh) 锂二次电池用正极形成用涂布液、锂二次电池用正极及锂二次电池
CN102177604A (zh) 锂二次电池及其制造方法
JP5930331B2 (ja) 非水電解質二次電池の製造方法
JP7021702B2 (ja) リチウムイオン二次電池
US20190006661A1 (en) Negative electrode active material, material of mixed negative electrode active material, negative electrode for non-aqueous electrolyte secondary battery, lithium ion secondary battery, method for producing negative electrode active material, and method for producing lithium ion secondary battery
JP2019053984A (ja) 非水電解液用添加剤、非水電解液、及び非水電解液電池
JP2021108305A (ja) 正極及び該正極を含むリチウム電池
CN103891030A (zh) 非水电解液二次电池及其利用
US10340525B2 (en) Non-aqueous electrolyte secondary battery positive electrode and non-aqueous electrolyte secondary battery
WO2019107463A1 (ja) 電気化学素子用導電材ペースト、電気化学素子正極用スラリー組成物及びその製造方法、電気化学素子用正極、並びに電気化学素子
JP7243879B2 (ja) 正極活物質、正極、電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
KR20150054745A (ko) 이차전지용 전해액 및 이를 포함하는 리튬 이차전지
US20230387384A1 (en) Method for Manufacturing Positive Electrode for Lithium Secondary Battery and Positive Electrode for Lithium Secondary Battery Manufactured Thereby
WO2015072702A1 (ko) 불소 고분자를 이용하여 표면처리한 리튬 이차전지용 양극 활물질 및 이의 제조방법
JP4441933B2 (ja) リチウム二次電池用正極およびリチウム二次電池
JP2013149451A (ja) リチウム二次電池
JP2018063755A (ja) 安定化リチウム粉、及びそれを用いたリチウムイオン二次電池
JP2016062832A (ja) 二次電池の製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant